diff --git a/AndroidImageIndicator/res/layout/activity_indicator_guide.xml b/AndroidImageIndicator/res/layout/activity_indicator_guide.xml
index 47be667..ab7630a 100644
--- a/AndroidImageIndicator/res/layout/activity_indicator_guide.xml
+++ b/AndroidImageIndicator/res/layout/activity_indicator_guide.xml
@@ -16,7 +16,7 @@
         android:layout_alignParentBottom="true"
         android:layout_alignParentRight="true"
         android:layout_marginRight="20dp"
-        android:layout_marginBottom="45dp"
+        android:layout_marginBottom="25dp"
         android:text="Go ahead!" />
 
 </RelativeLayout>
\ No newline at end of file
diff --git a/AndroidImageIndicator/screenshot/guider_00.png b/AndroidImageIndicator/screenshot/guider_00.png
new file mode 100644
index 0000000..6431ddb
Binary files /dev/null and b/AndroidImageIndicator/screenshot/guider_00.png differ
diff --git a/AndroidImageIndicator/screenshot/guider_01.png b/AndroidImageIndicator/screenshot/guider_01.png
new file mode 100644
index 0000000..308c7a3
Binary files /dev/null and b/AndroidImageIndicator/screenshot/guider_01.png differ
diff --git a/AndroidImageIndicator/screenshot/poster0.png b/AndroidImageIndicator/screenshot/poster0.png
new file mode 100644
index 0000000..9f97d72
Binary files /dev/null and b/AndroidImageIndicator/screenshot/poster0.png differ
diff --git a/AndroidImageIndicator/src/com/app/library/common/view/sample/GuideImageIndicatorActivity.java b/AndroidImageIndicator/src/com/app/library/common/view/sample/GuideImageIndicatorActivity.java
index dcfd8bd..acea3f8 100644
--- a/AndroidImageIndicator/src/com/app/library/common/view/sample/GuideImageIndicatorActivity.java
+++ b/AndroidImageIndicator/src/com/app/library/common/view/sample/GuideImageIndicatorActivity.java
@@ -4,11 +4,13 @@ import android.app.Activity;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.Button;
+import android.widget.Toast;
 
 import com.app.library.common.view.ImageIndicatorView;
 import com.app.library.common.view.R;
 
-public class GuideImageIndicatorActivity extends Activity {
+public class GuideImageIndicatorActivity extends Activity implements View.OnClickListener,
+		ImageIndicatorView.OnItemChangeListener {
 	private ImageIndicatorView imageIndicatorView;
 	private Button goButton;
 
@@ -21,24 +23,32 @@ public class GuideImageIndicatorActivity extends Activity {
 		this.goButton = (Button) findViewById(R.id.button1);
 		this.goButton.setVisibility(View.GONE);
 
-		this.imageIndicatorView.setOnItemChangeListener(new ImageIndicatorView.OnItemChangeListener() {
-			@Override
-			public void onPosition(int position, int totalCount) {
-				if (position == totalCount - 1) {
-					goButton.setVisibility(View.VISIBLE);
-				} else {
-					goButton.setVisibility(View.GONE);
-				}
-			}
-		});
+		this.imageIndicatorView.setOnItemChangeListener(this);
+		this.goButton.setOnClickListener(this);
 
 		this.initView();
 	}
 
+	@Override
+	public void onPosition(int position, int totalCount) {
+		if (position == totalCount - 1) {
+			goButton.setVisibility(View.VISIBLE);
+		} else {
+			goButton.setVisibility(View.GONE);
+		}
+	}
+
+	@Override
+	public void onClick(View view) {
+		Toast.makeText(GuideImageIndicatorActivity.this, "let's roll...", Toast.LENGTH_SHORT).show();
+		GuideImageIndicatorActivity.this.finish();
+	}
+
 	private void initView() {
-		final Integer[] resArray = new Integer[] { R.drawable.guide_00, R.drawable.guide_01};
+		final Integer[] resArray = new Integer[] { R.drawable.guide_00, R.drawable.guide_01 };
 		this.imageIndicatorView.setupLayoutByDrawable(resArray);
 		this.imageIndicatorView.setIndicateStyle(ImageIndicatorView.INDICATE_USERGUIDE_STYLE);
 		this.imageIndicatorView.show();
 	}
+
 }
diff --git a/README.md b/README.md
index 62a49c1..d744ef0 100644
--- a/README.md
+++ b/README.md
@@ -57,3 +57,18 @@ set ImageIndicatorView as:
     imageIndicatorView.setupLayoutByDrawable(resArray);
     imageIndicatorView.setIndicateStyle(ImageIndicatorView.INDICATE_USERGUIDE_STYLE);
     imageIndicatorView.show();
+
+screemshot:
+
+
+3.screenshot:
+
+common style:
+
+![ScreenShot](https://raw.github.com/allthelucky/android-viewpager-indicator/master/AndroidViewpagerIndicator/screenshot/poster0.png)
+
+userguide style:
+
+![ScreenShot](https://raw.github.com/allthelucky/android-viewpager-indicator/master/AndroidViewpagerIndicator/screenshot/guider00.png)
+
+![ScreenShot](https://raw.github.com/allthelucky/android-viewpager-indicator/master/AndroidViewpagerIndicator/screenshot/guider01.png)